55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
#!/usr/bin/env python
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# Convert output from Google's cpplint.py to the cppcheck XML format for
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# consumption by the Jenkins cppcheck plugin.
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# Reads from stdin and writes to stderr (to mimic cppcheck)
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import sys
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import re
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import xml.sax.saxutils
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def cpplint_score_to_cppcheck_severity(score):
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# I'm making this up
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if score == 1:
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return 'style'
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elif score == 2:
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return 'style'
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elif score == 3:
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return 'warning'
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elif score == 4:
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return 'warning'
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elif score == 5:
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return 'error'
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def parse():
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# TODO: do this properly, using the xml module.
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# Write header
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sys.stderr.write('''<?xml version="1.0" encoding="UTF-8"?>\n''')
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sys.stderr.write('''<results>\n''')
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# Do line-by-line conversion
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r = re.compile('([^:]*):([0-9]*): ([^\[]*)\[([^\]]*)\] \[([0-9]*)\].*')
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for l in sys.stdin.readlines():
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m = r.match(l.strip())
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if not m:
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continue
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g = m.groups()
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if len(g) != 5:
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continue
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fname, lineno, rawmsg, label, score = g
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# Protect Jenkins from bad XML, which makes it barf
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msg = xml.sax.saxutils.quoteattr(rawmsg)
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severity = cpplint_score_to_cppcheck_severity(int(score))
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sys.stderr.write('''<error file="%s" line="%s" id="%s" severity="%s" msg=%s/>\n'''%(fname, lineno, label, severity, msg))
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# Write footer
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sys.stderr.write('''</results>\n''')
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if __name__ == '__main__':
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parse()
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